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-rw-r--r--gcc/tree-outof-ssa.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-outof-ssa.h b/gcc/tree-outof-ssa.h
index d0af95f0f3b..e44808e9f77 100644
--- a/gcc/tree-outof-ssa.h
+++ b/gcc/tree-outof-ssa.h
@@ -18,8 +18,8 @@ along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
-#ifndef _SSAEXPAND_H
-#define _SSAEXPAND_H 1
+#ifndef GCC_TREE_OUTOF_SSA_H
+#define GCC_TREE_OUTOF_SSA_H
#include "tree-ssa-live.h"
#include "tree-ssa-ter.h"
@@ -77,4 +77,4 @@ extern void finish_out_of_ssa (struct ssaexpand *sa);
extern unsigned int rewrite_out_of_ssa (struct ssaexpand *sa);
extern void expand_phi_nodes (struct ssaexpand *sa);
-#endif
+#endif /* GCC_TREE_OUTOF_SSA_H */